Since the first report in 1991, carbon nanotubes (CNTs) have shown great possibilities for a
wide variety of processes and applications, which include their use as electrodes, sensors …

An overview of liquid chromatography–mass spectrometry methods used for the
determination of trace organic contaminants in environmental samples is presented. Among …

With increasing public concerns for agrochemicals and their potential movement in the
ecosystem, very sensitive, selective and precise methods for the analysis of pesticides are …

The intensification of agriculture means that increasing amounts of toxic organic and
inorganic compounds are entering the environment. The pesticides generally applied …

The use of capillary electromigration methods to analyze foods and food components is
reviewed in this work. Papers that were published during the period April 2007 to March …

Nanotechnology involves the application, production, and processing of materials at the
nanometer scale. Biological-and physical-inspired approaches, using both conventional and …

In this work, a new method for the determination of eleven quinolone antibiotics
(moxifloxacin, lomefloxacin, danofloxacin, ciprofloxacin, levofloxacin, marbofloxacin …

In this work, the simultaneous separation of a group of 12 pesticides (carbaryl, fensulfothion,
mecoprop, fenamiphos, haloxyfop, diclofop, fipronil, profenofos, fonofos, disulfoton, nitrofen …

A new, simple and cost-effective method based on the use of multi-walled carbon nanotubes
(MWCNTs) as solid-phase extraction stationary phases is proposed for the determination of …

L-Tyrosine (L-Tyr), a critical amino acid whose aberrant levels impact melanin and
dopamine levels in human body while also increasing insulin resistance thereby increasing …